I'm tossing up whether to use a Holley Blue electric fuel pump or a high volume mechanical pump.
I've got a 351w with clevo heads and an Active funnel web manifold running a 960 Barry Grant carb, the carby is probably more than what i need but will an electric pump be essential or can the mechanical high volume be enough???

You could also try a belt driven fuel pump These tend to work better with a street machine and carby as the supply increases without putting too much load on the engine or electrics, the fuel tends to stay a little cooler As well. Check out comments of a guy called David Braswell in the states about fuel systems

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